<?php
  header('Content-Type: application/json;charset=utf-8');
  header('Access-Control-Allow-Origin:*'); // *代表允许任何网址请求
  header('Access-Control-Allow-Methods:POST,GET,OPTIONS,DELETE'); // 允许请求的类型
  header('Access-Control-Allow-Credentials: true'); // 设置是否允许发送 cookies
  header('Access-Control-Allow-Headers: Content-Type,Content-Length,Accept-Encoding,X-Requested-with, Origin'); // 设置允许自定义请求头的字段

  require_once("conn.php");

  $sql="select * from `description`";
  $res = mysqli_query($conn, $sql);
  if(mysqli_num_rows($res) > 0) {
    while($row = mysqli_fetch_array($res)) {
      $getData[] = array(
        "id"=>$row["description_id"],
        "icon"=>$row['description_icon'],
        "name"=>$row["description_name"],
        "romaji"=>$row["description_romaji"],
        "content"=>$row["description_content"]
      );
    }
  }

  if(!isset($getData) || count($getData) == 0)
    echo '{"data":[]}';
  else
    echo json_encode($getData);
?>